β,β-Carotene-3,3‘-diol, (3R,3‘R)--Molbase

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zeaxanthin

CAS No. : 144-68-3 Formula : C40H56O2 Molecular Weight. : 568.871 Check Encyclopedia

Synonyms : all-trans-Zeaxanthin; Zeaxanthol; Xanthophyll 3; (1R)-4-[(1E,3E,5E,7E,9E,11E,13E,15E,17E)-18-[(4R)-4-hydroxy-2,6,6-trimethylcyclohexen-1-yl]-3,7,12,16-tetramethyloctadeca-1,3,5,7,9,11,13,15,17-nonaenyl]-3,5,5-trimethylcyclohex-3-en-1-ol; Anchovyxanthin; β,β-Carotene-3,3‘-diol, (3R,3‘R)-; Zeaxanthin; EINECS 205-636-4;

Supplier : All (129) China Suppliers (89) Price Available (19) Contractor (23)

Recommended Supplier	Purity	Lead Time	Packing	Price
BOC Sciences	5% by HPLC	1Week (s)	1kg	$199
Baoji Guokang Bio-Technology Co., Ltd	40%	5Day (s)	1kg	$250
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Simagchem Corp.	99%	3Day (s)	25kg/桶	Request For Qutation
OpChem(Changzhou) Co.,Ltd.	99%	14Day (s)	1kg	Request For Qutation

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lutein

CAS No. : 127-40-2 Formula : C40H56O2 Molecular Weight. : 568.871 Check Encyclopedia

Synonyms : Lutein; β,-Carotene-3,3‘-diol, (3R,3‘R,6‘R)-; Xanthophyll;

Supplier : All (225) China Suppliers (175) Price Available (36) Contractor (48)

Recommended Supplier	Purity	Lead Time	Packing	Price
Baoji Guokang Bio-Technology Co., Ltd	40%	5Day (s)	1kg	$450
BOC Sciences	95%	1Week (s)	25mg	$199
Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation
Simagchem Corp.	99%	3Day (s)	25kg/桶	Request For Qutation
Career Henan Chemical Co	98%	2-3Day (s)	1kg	Request For Qutation

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(all-E,3R,3'S,6'R)-4',5'-didehydro-5',6'-dihydro-β,β-carotene-3,3'-diol

CAS No. : 52842-48-5 Formula : C40H56O2 Molecular Weight. : 568.871 Check Encyclopedia

Synonyms :

Supplier : All (1) China Suppliers (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Chengdu SinoStandards Bio-Tech Co.,Ltd.	98+%	21Day (s)	1mg	Request For Qutation

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Helenien

CAS No. : 547-17-1 Formula : C72H116O4 Molecular Weight. : 1045.69 Check Encyclopedia

Synonyms : Adaptinol; β,-Carotene-3,3‘-diol, dihexadecanoate, (3R,3‘R,6‘R)-; lutein-C16:0,C16:0; xantofyl palmitate; Aptinol; all-trans-dipalmitoyllutein; lutein bispalmitate; all-trans-lutein dipalmitate; dipalmitoyl-lutein; all-trans-DPL; HELENIEN WITH TLC; Heligal; XANTHOPHYLLDIPALMITATE; HELENIEN(RG);

Supplier : All (26) China Suppliers (13) Price Available (2) Contractor (4)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	25kg	Request For Qutation
Skyrun Industrial Co., Limited	99%	7Day (s)	1kg	Request For Qutation
Shaanxi Runfeng Biotechnology Co., Ltd.	0.99	1-2Day (s)	1kg	Request For Qutation
Yangshanjing Run Ceramic Color Material Industrial Co., Ltd.	88%	15Day (s)	25kg	$25

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zeaxanthin

lutein

(all-E,3R,3'S,6'R)-4',5'-didehydro-5',6'-dihydro-β,β-carotene-3,3'-diol

Helenien